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Electrical systems

STC SA01408AT

FAA DRS lists SA01408AT as Current · Reissued, held by National Air Parts Inc, for Cessna Aircraft 310 and Cessna Aircraft 320. Recorded change: Installation of National AirParts Model N300 alternators as replacement for belt-driven generators in accordance with National AirParts Inc., Document Number NAPI310, Cessna 310/320 Alternator Conversion , Initial Revision, dated 9/30/96 or later FAA Approved Revisions. Snapshot dated June 30, 2026.

FAA-listed holder
National Air Parts Inc
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of National AirParts Model N300 alternators as replacement for belt-driven generators in accordance with National AirParts Inc., Document Number NAPI310, Cessna 310/320 Alternator Conversion , Initial Revision, dated 9/30/96 or later FAA Approved Revisions.

SA01408AT identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Cessna Aircraft 310 and Cessna Aircraft 320. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 3103A10Cessna Aircraft 3203A25

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 310 and Cessna Aircraft 320 model, serial range, and configuration?
  2. 02Which load analysis, wiring changes, protection, and limitations apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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